Catalyst complexes for polymerization and co-polymerization...

Details Catalyst complexes for polymerization and co-polymerization... Catalyst complexes for polymerization and co-polymerization...

2006-05-09

2006-05-09

Teskin, Fred (Department: 1713)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

C526S120000, C526S134000, C526S281000, C264S331170

Reexamination Certificate

active

07041758

ABSTRACT:
A process for polymerizing and copolymerizing cyclic olefins, such as, norbornene is disclosed. The disclosed process uses a catalyst complex that exhibit a high activity for the polymerization and co-polymerization of cyclic olefins and improved stability toward heat, oxygen and moisture.

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